CN106710209B - The detection confirmation method and system of traffic incident during a kind of large-scale activity - Google Patents
The detection confirmation method and system of traffic incident during a kind of large-scale activity Download PDFInfo
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- CN106710209B CN106710209B CN201610983990.4A CN201610983990A CN106710209B CN 106710209 B CN106710209 B CN 106710209B CN 201610983990 A CN201610983990 A CN 201610983990A CN 106710209 B CN106710209 B CN 106710209B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/0116—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from roadside infrastructure, e.g. beacons
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
- G08G1/012—Measuring and analyzing of parameters relative to traffic conditions based on the source of data from other sources than vehicle or roadside beacons, e.g. mobile networks
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
Abstract
The invention discloses a kind of detection confirmation method of traffic incident during large-scale activity and systems, and detecting confirmation method includes: building urban transportation geographic information database, urban transportation historical data base, large-scale activity information database, urban transportation accident history disposition database, urban transportation accident information database；The information of each database purchase is uploaded to traffic integrated control platform；Traffic incident is classified；Using level Fuzzy strategy model, disposal method and emergency management and rescue scheme are generated, and is transmitted through the network to relevant traffic administrative department and rescue department.This method can in time, comprehensively obtain the relevant information that the traffic incident during large-scale activity occurs, and corresponding disposition method is determined according to the relevant information of the traffic incident and the relevant information of large-scale activity, alleviate pressure and urban transportation blockage problem caused by the holding of large-scale activity occurs in the traffic incident during large-scale activity in time.
Description
Technical field
The present invention relates to control of traffic and road technical fields, more particularly to traffic incident during a kind of large-scale activity
Detection confirmation method.
Background technique
As economic level and people's living standard are constantly promoted, in China city with big sport cultural activity,
Exhibitions etc. is held more and more for the large-scale activity of representative.Along with economic fast development, china's international standing and influence
Power is growing day by day, and various international large-scale activities also more select China city to lift as host city, such as 2008 Beijing
Do the Olympic Games, World Expo is held in Shanghai in 2010.This kind of large-scale activity is held while promoting China city to continue to develop,
Also the traffic organization and management to host city bring acid test.And not due to China driver entirety driving quality
The high, factors such as urban traffic control is not perfect, during holding large-scale activity, the probability that traffic incident occurs substantially increases
Add, cause casualties, property loss, and easily induce the traffic congestion in the extensive region of city, or even induces traffic paralysis,
The basic living carried on the people for seriously affecting city large-scale activity hinders the smooth progress of urban transportation.
During large-scale activity is held in city, the work of traffic administration is concentrated mainly on the planning of the driving route before activity, stops
The induction of vehicle facility layout, the traffic guiding at scene and commander etc., often have ignored and traffic incident occur during this period
The case where, for the traffic incident during this without targetedly conceptual design.Holding for script large-scale activity will be to
The traffic in city brings great impact, if traffic incident occurs during this period, is equivalent to and makes the matter worse, but will
It makes an extremely bad impression to the traffic conditions in city.And in the prior art, discovery and the disposition also office of traffic incident
It is limited to masses' alarm, modes, the information collections of traffic incident such as patrol police's patrol, traffic control personnel monitoring report is handed over to be difficult to comprehensively
With it is timely.After it confirmed the generation of traffic incident, corresponding disposal method is that traffic incident has not been obtained is comprehensive
The each unit department for participating in rescue disposition, entire traffic incident confirmation and disposition are formulated and are handed down in the case where information
Inefficiency has seriously affected city having a good transport and communication network, is safe during holding large-scale activity.
Summary of the invention
The object of the present invention is to provide a kind of detection confirmation method of traffic incident during large-scale activity and system, with
Alleviate in time and pressure caused by the holding of large-scale activity occurs in the traffic incident during large-scale activity and city is handed over
Logical blockage problem.
To achieve the above object, the technical solution adopted by the present invention are as follows:
The detection confirmation method of traffic incident during a kind of large-scale activity, comprising:
Urban transportation Fundamental Geographic Information System and the public geography information of urban transportation are obtained, urban transportation geography information number is constructed
According to library；
The historical data of Forecast of Urban Traffic Flow and traffic circulation state is obtained, urban transportation historical data base is constructed；
Large-scale activity information is obtained, large-scale activity information database is constructed；
The disposition case information of traffic incident during large-scale activity is held is obtained, building urban transportation accident is gone through
History disposes database；
By the traffic accident thing of the detection source detection of different traffic incident discovery signals during obtaining large-scale activity
Part information；The detection source of the traffic incident discovery signal is non-automatic detection and detects the traffic accident combined automatically
Detection device；
The traffic incident information that the detection source of signal detects is found according to the traffic incident, issues traffic
Accident finds signal；
The type that the detection source of signal is found according to the traffic incident obtains the related letter of traffic incident
Breath constructs urban transportation accident information database；
By the urban transportation geographic information database, the urban transportation historical data base, the large-scale activity information
Database, urban transportation accident history disposition database and the urban transportation accident information data inventory
The information of storage is uploaded to traffic integrated control platform；
Control the traffic that the traffic integrated control platform obtains the urban transportation accident information database storage
The relevant information of accident, and algorithm is birdsed of the same feather flock together to the friendship by the level of the urban transportation accident information database
Logical accident classification；
According to the information that the large-scale activity information database and the urban transportation accident information database store,
In conjunction with the disposition case information of urban transportation accident history disposition database purchase, using level Fuzzy strategy mould
Type generates to the disposal method of traffic incident during the large-scale activity and emergency management and rescue scheme, and passes through network transmission
To relevant traffic administrative department and rescue department.
Preferably, the urban transportation Fundamental Geographic Information System includes urban water system, settlement place, facility, pipeline, boundary, political affairs
Area, landforms, soil property and vegetation relevant information；
The public geographical information of the traffic include urban public transport, Intercity Transportation, urban road, road traffic facility,
Water navigation works, navigation channel, key unit and multidate information.
Preferably, the large-scale activity information includes: large-scale activity temporal information, large-scale activity location information, large-scale work
Dynamic size values and large-scale activity type information；Wherein:
The large-scale activity temporal information refer to the large-scale activity admission time started, the formal time started and it is formal at the end of
Between；
The large-scale activity location information refers to large-scale activity host place information；
The large-scale activity size values be according to participant's number range 3000~4999,5000~9999,10000 and
It is divided into extensive, very extensive and ultra-large three grades above；
The large-scale activity type information is to be divided into different type according to different demarcation standard；It include: according to playground
It is divided into stationarity and regionality；It is divided into style class, business exhibitions class, march-rally class according to activity nature；According to the side's of holding row
Political affairs rank be divided into counties and cities grade, it is provincial, national, international；It is divided into time concentrated and Continuous-time according to the time is held.
Preferably, the disposition case information of traffic incident includes traffic incident during the large-scale activity is held
Temporal information, traffic incident location information, the environmental information of traffic events generation, traffic events site road traffic shape
The shape information of condition, traffic incident consequence information and traffic incident；
The traffic incident temporal information refers to the time of origin of traffic incident and the report of traffic incident
Accuse the time；
The traffic incident location information refer to love scene road name, love scene occupy lane flow direction and
Number of track-lines；
The environmental information that the traffic events occur refers to the weather condition, visibility and district character in incident region；
The traffic events site road traffic condition refers to live traffic state, vehicle queue length, on love scene
Whether downstream has signal lamp, whether event generation influences upstream and downstream intersection, whether love scene periphery has public transport line, event hair
Raw region whether there is road construction；
The traffic incident consequence information refers to Casualty Vulnerability Number economic loss with caused by of event；
The shape information of the traffic incident refers to accident between motor vehicle, thing between motor vehicle and non-motor vehicle
Therefore itself accident of accident, natural accident or motor vehicle between motor vehicle and pedestrian.
Preferably, by the detection source detection of different traffic incident discovery signals during the acquisition large-scale activity
Traffic incident information, specifically includes:
The traffic incident information of the traffic accident detection device combined detection is detected by non-automatic detection and automatically,
Include: the traffic incident detected by call mode, patrol police is handed over to make an inspection tour the traffic incident of report detection, unmanned plane
It takes photo by plane or the traffic incident of City Traffic Monitor System shooting, the traffic incident, logical that is detected by automatic detector
Cross the traffic incident of city intelligent traffic signal control system detection；Wherein:
For the traffic incident detected by call mode, the audio number detected by call mode is obtained
According to；According to the audio data, the video image letter of the traffic incident of the description of audio data described in unmanned plane is controlled
Number, or read the video image information of the traffic incident of the audio data description of City Traffic Monitor System shooting；
According to the video image information, the traffic incident for judging the audio data description by video mode identification technology is
No generation obtains judging result；When judging result expression is, the traffic incident of the audio data description is obtained
Relevant information, and be uploaded to the traffic integrated control platform；When the judging result indicates no, the video figure is removed
As information；
For handing over patrol police to make an inspection tour the traffic incident of report detection, the traffic meaning for handing over patrol police to make an inspection tour in report is obtained
The relevant information of outer event, and it is uploaded to the traffic integrated control platform；
For the traffic incident that unmanned plane or City Traffic Monitor System are shot, believed based on its video image
Breath, judges whether traffic incident occurs by video mode identification technology, if traffic incident can not be obtained
Live video image information, it is necessary to traffic incident be confirmed by artificial scene, give confirmation signal, and by traffic accident thing
The relevant information of part is uploaded to the traffic integrated control platform；
For the traffic incident detected by automatic detector, the traffic behavior letter of routine detection is obtained
Breath: the volume of traffic, lane occupancy ratio, time headway, car speed and traffic density；Judge whether the traffic state information is different
Often；When traffic state information exception, by the traffic accident thing for obtaining unmanned plane or City Traffic Monitor System shooting
The video image information of part judges whether traffic incident occurs by video mode identification technology, if judging traffic accident
Event occurs, then the traffic state information and traffic incident relevant information is uploaded to the traffic integrated control and put down
Platform；
For the traffic incident detected by city intelligent traffic signal control system, handed over by the city intelligent
Messenger control system acquires the traffic state information that automatic detector acquires and unmanned plane or urban transportation monitoring system
The video image information of the traffic incident of system shooting；Judge whether traffic incident is sent out by video mode identification technology
It is raw, if judging traffic incident, the traffic state information and traffic incident relevant information are uploaded to
The traffic integrated control platform.
Preferably, by the detection source detection of different traffic incident discovery signals during the acquisition large-scale activity
When traffic incident information, automatic detector used in the automatic detection includes flush type detector and suspension type detection
Device, the flush type detector include magnetic force detector, induction coil detector and miniature coils detector；The suspension type inspection
Surveying device includes radar detector, infrared detector and supersonic detector.
Preferably, the disposal method refers to the traffic control scheme for traffic incident, including forces traffic control
System and traffic guidance；
The pressure traffic control specifically includes:
Control instruction is sent to traffic police, pressure control is carried out to pedestrian, non-motor vehicle or motor vehicle by traffic police；Or pass through
It transmits corresponding traffic control signal and pressure control is carried out to pedestrian, non-motor vehicle, motor vehicle；
The traffic guidance specifically includes:
Traffic meaning is sent to Traffic Announcement net, LED induction display screen, onboard navigation system and/or trackside changeable placard
The information of outer event, to prompt pedestrian, non-motor vehicle or motor vehicle to have traffic incident.
Preferably, the emergency management and rescue scheme refers to through traffic integrated control platform, and traffic incident information is sent out
Cloth repairs unit, fire units to emergency medical unit, harmful influence disposition unit, facility；Constituent parts are anticipated according to the traffic received
Outer event information and the Rescue Plan done carry out emergency management and rescue disposition.
Preferably, described to the disposal method of traffic incident during the large-scale activity and emergency management and rescue scheme, be
The traffic incident expert database established according to an expert view is held as preliminary decision data, and in conjunction with large-scale activity
The disposition case information of period traffic incident and obtain；In application process, related for different type large-scale activity
Information and traffic incident relevant information rescue the feedback information of professional by traffic disposition, event, to the traffic
The decision data weight of accident expert database is modified, and newest traffic incident expert database is formed, to institute
The disposal method of traffic incident and emergency management and rescue scheme are modified during stating large-scale activity, and specific modification method is as follows:
Initialization, using large-scale activity relevant information and traffic incident relevant information as decision data, according to expert
The disposition case information of traffic incident determines decision by level fuzzy decision model during opinion and large-scale activity are held
Data weighting coefficient；
According to the decision data weight coefficient, evaluate the index of disposal method: operability, rapidity, expense are reasonable
Property and flexibility, generate pretreatment scheme；
According to traffic disposition, accident rescue professional to the disposition of actual traffic accident and the rescue of event, comment
Pretreatment scheme described in valence, and feedback information is uploaded in the traffic integrated control platform.
The detection of traffic incident confirms system during a kind of large-scale activity, comprising:
Urban transportation geographic information database construction unit, for obtaining urban transportation Fundamental Geographic Information System and urban transportation
Public geography information constructs urban transportation geographic information database；
Urban transportation historical data base construction unit, for obtaining the history number of Forecast of Urban Traffic Flow and traffic circulation state
According to building urban transportation historical data base；
Large-scale activity information database construction unit constructs large-scale activity information data for obtaining large-scale activity information
Library；
Urban transportation accident history disposes database sharing unit, for obtaining traffic meaning during large-scale activity is held
The disposition case information of outer event, building urban transportation accident history dispose database；
Traffic incident acquiring unit, for finding signal by different traffic incidents during obtaining large-scale activity
Detection source detection traffic incident information；The detection source of traffic incident discovery signal be non-automatic detection and
Automatically the traffic accident detection device combined is detected；
Signal sending unit, the information for being detected according to the traffic accident detection device issue traffic accident thing
Part finds signal；
Urban transportation accident information database construction unit, for finding signal according to the traffic incident
The type of detection source obtains the relevant information of traffic incident, constructs urban transportation accident information database；
Data summarization unit, for by the urban transportation geographic information database, the urban transportation historical data base,
The large-scale activity information database, urban transportation accident history disposition database and the urban transportation are unexpected
The information of event information database storage is uploaded to traffic integrated control platform；
Traffic incident stage unit obtains the urban transportation accident for controlling the traffic integrated control platform
The relevant information of the traffic incident of event information database storage, and pass through the urban transportation accident information data
The level in library algorithm of birdsing of the same feather flock together is classified the traffic incident；
Treating method generation unit, for according to the large-scale activity information database and the urban transportation accident
The information of information database storage, in conjunction with the disposition case letter of urban transportation accident history disposition database purchase
Breath is generated to the disposal method of traffic incident during the large-scale activity using level Fuzzy strategy model and is answered first aid
Scheme is helped, and is transmitted through the network to relevant traffic administrative department and rescue department.
The utility model has the advantages that the present invention, which in time, can be obtained comprehensively, occurs the traffic incident during large-scale activity
Relevant information, and determine that corresponding disposition is done according to the relevant information of the traffic incident and the relevant information of large-scale activity
Method is alleviated pressure and city caused by the holding of large-scale activity occurs in the traffic incident during large-scale activity in time
Traffic blocking problem.Specifically:
1) during large-scale activity provided by the invention the detection confirmation method of traffic incident and system by large-scale activity
Relevant information combined with the confirmation of traffic incident disposition, to traffic incident during large-scale activity occurs
Confirmation has more specific aim with disposition, during the disposal method of the traffic incident after confirmation can be good at meeting large-scale activity
Traffic incident confirmation and handle demand.
2) present invention is comprehensive uses non-automatic, automatic detection mode, and combines unmanned plane and municipal intelligent traffic signal
Control system carries out live confirmation, improves the high efficiency of traffic incident confirmation, and then hands over during improving large-scale activity
The reaction speed of logical accident emergency disposal, reduces casualties and property loss.
3) present invention uses traffic integrated control platform, and establishes comprehensive database and system in traffic integrated control platform
The one urban transportation accident history changed disposes database, promotes the whole regulatory level of urban transportation, is not only large-scale living
Dynamic hold provides efficient urban traffic control service, also provides for the daily traffic administration etc. in city more perfect, more
Tool targetedly services.
Detailed description of the invention
The flow chart of the detection confirmation method of traffic incident during Fig. 1 is large-scale activity provided by the invention；
The system block diagram of the detection confirmation system of traffic incident during Fig. 2 is large-scale activity provided by the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The detection confirmation method of traffic incident, controls large-scale activity by computer during large-scale activity of the invention
Acquisition, the processing of period traffic incident relevant information, and generate to traffic incident disposal method during large-scale activity,
Relevant traffic administrative department and rescue department are sent to by way of information resources share.Detecting confirmation method includes:
Step 101: obtaining urban transportation Fundamental Geographic Information System and the public geography information of urban transportation, with constructing urban transportation
Manage information database；
Step 102: obtaining the historical data of Forecast of Urban Traffic Flow and traffic circulation state, construct urban transportation historical data
Library；
Step 103: obtaining large-scale activity information, construct large-scale activity information database；
Step 104: obtaining the disposition case information of traffic incident during large-scale activity is held, building urban transportation meaning
Outer event history disposes database；
Step 105: by the friendship of the detection source detection of different traffic incident discovery signals during obtaining large-scale activity
Logical accident information；The non-automatic detection of detection source of the traffic incident discovery signal and automatic detection combine
Traffic accident detection device；
Step 106: the information detected according to the traffic accident detection device issues traffic incident discovery letter
Number；
Step 107: finding the type of the detection source of signal according to the traffic incident, obtain traffic incident
Relevant information constructs urban transportation accident information database；
Step 108: by the urban transportation geographic information database, the urban transportation historical data base, the large size
Action message database, urban transportation accident history disposition database and the urban transportation accident information
The information of database purchase is uploaded to traffic integrated control platform；
Step 109: controlling the traffic integrated control platform and obtain the urban transportation accident information data inventory
The relevant information of the traffic incident of storage, and birdsed of the same feather flock together algorithm by the level of the urban transportation accident information database
The traffic incident is classified；
Step 110: according to the large-scale activity information database and the urban transportation accident information data inventory
The information of storage, in conjunction with the disposition case information of urban transportation accident history disposition database purchase, using level mould
Policy model is pasted, is generated to the disposal method of traffic incident during the large-scale activity and emergency management and rescue scheme, and pass through
Network transmission is to relevant traffic administrative department and rescues department.
The present invention combines the relevant information of large-scale activity with the confirmation of traffic incident disposition, to generation in large size
The confirmation and disposition of traffic incident during activity have more specific aim, the disposal method energy of the traffic incident after confirmation
Enough meet the traffic incident confirmation and handle demand during large-scale activity well.The present invention is flat using traffic integrated control
Platform, and comprehensive database and unitized urban transportation accident history disposition data are established in traffic integrated control platform
Library promotes the whole regulatory level of urban transportation, and only holding for large-scale activity does not provide efficient urban traffic control service,
Also for the daily traffic administration etc. in city provide it is more perfect, more targetedly service.
In the above-described embodiment, urban transportation Fundamental Geographic Information System refers to urban water system, settlement place, facility, pipeline, border
Boundary, administrative division, landforms, soil property and vegetation relevant information；The public geography information of traffic refers to urban public transport, Intercity Transportation, city
City's road, road traffic facility, water navigation works, navigation channel, key unit and multidate information.The acquisition of these information can be from city
Relevant departments are recorded and the data of storage in directly extract.Or the phase in city is obtained by the network of traffic management department
The recorded data with storage of pass department, it is only geographical in sufficiently grasp urban transportation using the basic data as traffic administration
Appropriate disposition could be preferably carried out under the premise of information to the traffic incident of burst.
In the above-described embodiment, large-scale activity information include: large-scale activity temporal information, large-scale activity location information,
Large-scale activity size values and large-scale activity type information；
The large-scale activity temporal information refer to the large-scale activity admission time started, the formal time started and it is formal at the end of
Between；
The large-scale activity location information refers to large-scale activity host place information；
The large-scale activity size values be according to participant's number range 3000~4999,5000~9999,10000 and
It is divided into extensive, very extensive and ultra-large three grades above；
The large-scale activity type information is to be divided into different type according to different demarcation standard；It include: according to playground
It is divided into stationarity and regionality；It is divided into style class, business exhibitions class, march-rally class according to activity nature；According to the side's of holding row
Political affairs rank be divided into counties and cities grade, it is provincial, national, international；It is divided into time concentrated and Continuous-time according to the time is held.
According to the relevant information of above-mentioned large-scale activity, the trend and coverage of large-scale activity are clearly grasped, for
The disposition that the traffic incident during large-scale activity occurs has more specific aim, before not influencing large-scale activity and normally holding
Put, to the traffic incident of burst carry out it is corresponding and timely processing can be avoided a lot of traffic incidents and recur
Danger.And it can guarantee going on smoothly for large-scale activity.
In the above-described embodiment, the relevant information of traffic incident includes traffic incident temporal information, traffic
Environmental information, the traffic events site road traffic condition, traffic incident that accident location information, traffic events occur
The shape information of consequence information and traffic incident；
The traffic incident temporal information refers to the time of origin of traffic incident and the report of traffic incident
Accuse the time；
The traffic incident location information refer to love scene road name, love scene occupy lane flow direction and
Number of track-lines；
The environmental information that the traffic events occur refers to the weather condition, visibility and district character in incident region；
The traffic events site road traffic condition refers to live traffic state, vehicle queue length, on love scene
Whether downstream has signal lamp, whether event generation influences upstream and downstream intersection, whether love scene periphery has public transport line, event hair
Raw region whether there is road construction；
The traffic incident consequence information refers to Casualty Vulnerability Number economic loss with caused by of event；
The shape information of the traffic incident refers to accident between motor vehicle, thing between motor vehicle and non-motor vehicle
Therefore itself accident of accident, natural accident or motor vehicle between motor vehicle and pedestrian.
The level of detail and order of accuarcy of the relevant information of traffic incident determine that computer is obtaining each data
The matching of the disposal method and rescue method and traffic incident disposal method actually required that are generated after data in library
Degree, that is to say, that the relevant information of the traffic incident of acquisition is more detailed, more accurate, computer generate disposal method and
Rescue method also just more meets the case where traffic incident, make traffic management department to the processing of traffic incident more and
When it is accurate, it is just right.And it is also more timely for the rescue method of the personal injury of traffic incident generation, reduce people
Member's injures and deaths, personal injury is minimized.
In the above-described embodiment, in non-automatic detection, call is affected by human factor, fleet report by
Space-time restricts, and video, patrol police are at high cost.Therefore, city traffic network need to be based on event-state graph.Non-automatic detection is used as thing
The useful supplement of part detection.Perfect " 110,122 " alarm and command system function improves the utilization rate of citizen's call；In city
Dense population areas, network of communication lines compact district and traffic incident easily send out location, reinforce video monitoring construction, increase video monitoring
Covering surface；Using public transport resources, emphasis is directed to Urban Branch Road Network, implements fleet's report；Hand over the main distribution of patrol police's detection
Automatically the key area of the blind spot region and urban transportation that detect.
It is examined by non-automatic detection with the traffic accident detection device combined is detected automatically during above-mentioned acquisition large-scale activity
The traffic incident of survey, specifically includes:
For the traffic incident detected by call mode, the audio number detected by call mode is obtained
According to；According to the audio data, the video image letter of the traffic incident of the description of audio data described in unmanned plane is controlled
Number, or read the video signal of the traffic incident of the audio data description of City Traffic Monitor System shooting；
According to the video image information, the traffic incident for judging the audio data description by video mode identification technology is
No generation obtains judging result；When judging result expression is, the traffic incident of the audio data description is obtained
Relevant information, and be uploaded to the traffic integrated control platform；When the judging result indicates no, the video figure is removed
As information；
For handing over patrol police to make an inspection tour the traffic incident of report detection, the traffic meaning for handing over patrol police to make an inspection tour in report is obtained
The relevant information of outer event, and it is uploaded to the traffic integrated control platform；
For the video image information for the traffic incident that unmanned plane or City Traffic Monitor System are shot, pass through
Video mode identification technology judges whether traffic incident occurs, if can not obtain traffic incident occurs live video
Image information, it is necessary to traffic incident be confirmed by artificial scene, give confirmation signal, and by the correlation of traffic incident
Information is uploaded to the traffic integrated control platform；
For the traffic incident detected by automatic detector, the traffic behavior letter of routine detection is obtained
Breath: the volume of traffic, lane occupancy ratio, time headway, car speed and traffic density；Judge whether the traffic state information is different
Often；When traffic state information exception, by the traffic accident thing for obtaining unmanned plane or City Traffic Monitor System shooting
The video image information of part judges whether traffic incident occurs by video mode identification technology, if judging traffic accident
Event occurs, then the traffic state information and traffic incident relevant information is uploaded to the traffic integrated control and put down
Platform；
For the traffic incident detected by city intelligent traffic signal control system, handed over by the city intelligent
Messenger control system acquires the traffic state information that automatic detector acquires and unmanned plane or urban transportation monitoring system
The video image information of the traffic incident of system shooting；Judge whether traffic incident is sent out by video mode identification technology
It is raw, if judging traffic incident, the traffic state information and traffic incident relevant information are uploaded to
The traffic integrated control platform.
In the above-described embodiment, the disposal method refers to the traffic control scheme for traffic incident, including
Force traffic control and traffic guidance；
The pressure traffic control specifically includes:
Control instruction is sent to traffic police, pressure control is carried out to pedestrian, non-motor vehicle or motor vehicle by traffic police；Or pass through
It transmits corresponding traffic control signal and pressure control is carried out to pedestrian, non-motor vehicle, motor vehicle；
The traffic guidance specifically includes:
Traffic meaning is sent to Traffic Announcement net, LED induction display screen, onboard navigation system and/or trackside changeable placard
The information of outer event, to prompt pedestrian, non-motor vehicle or motor vehicle to have traffic incident.
By the induction of enforceable control and initiative, alleviate influence of the traffic incident to large-scale activity and right
The influence of urban transportation.
In the above-described embodiment, the emergency management and rescue scheme refers to by traffic integrated control platform, by traffic accident
Event information is distributed to emergency medical unit, harmful influence disposition unit, facility repairing unit, fire units；Constituent parts are according to receipts
To traffic incident information and the Rescue Plan that has done carry out emergency management and rescue disposition.
Present embodiment describes the separate sources for traffic incident relevant information, using different validation testings
Carry out the confirmation of traffic incident.By simplifying the reasonable arrangement of event confirmation formality and collection event content order, favorably
In the effect that is detected and confirmed for improving traffic incident, event rescue time is saved.
For it is above-mentioned about video image information acquisition mode, will receive the influence of weather and environment, when encounter haze,
When the severe weather conditions such as heavy rain, severe snow, it is existing that traffic incident can not be obtained by traffic surveillance and control system and unmanned plane
Field video image information, it is necessary to confirm whether traffic accident occurs by way of artificial scene confirmation, and by manually giving
Confirmation signal is uploaded to traffic integrated control platform.
In the above-described embodiment, automatic detector used in the automatic detection includes flush type detector and suspension
Formula detector, the flush type detector include magnetic force detector, induction coil detector and miniature coils detector；It is described outstanding
Hanging detector includes radar detector, infrared detector and supersonic detector.
In the above-described embodiment, described to the disposal method of traffic incident during the large-scale activity and answering first aid
Scheme is helped, is the traffic incident expert database established according to an expert view as preliminary decision data, and combine big
Type activity is held the disposition case information of period traffic incident and is obtained；In application process, big for different type
Type activity related information and traffic incident relevant information rescue the feedback information of professional by traffic disposition, event,
The decision data weight of the traffic incident expert database is modified, newest traffic incident expert number is formed
According to library, the disposal method of traffic incident during the large-scale activity and emergency management and rescue scheme are modified, it is specific to correct
Method is as follows:
Initialization, using large-scale activity relevant information and traffic incident relevant information as decision data, according to expert
The disposition case information of traffic incident determines decision by level fuzzy decision model during opinion and large-scale activity are held
Data weighting coefficient；
According to the decision data weight coefficient, evaluate the index of disposal method: operability, rapidity, expense are reasonable
Property and flexibility, generate pretreatment scheme；
According to traffic disposition, accident rescue professional to the disposition of actual traffic accident and the rescue of event, comment
Pretreatment scheme described in valence, and feedback information is uploaded in the traffic integrated control platform.
Present embodiment establishes traffic incident expert database, passes through expert database and level fuzzy decision mould
Type refers to each evaluation of traffic incident grade, the event extent of injury, traffic handle demand, event rescue demand etc. of occurring
Number is evaluated, and using result as the foundation of traffic disposition and event rescue work.After event handling finishes, by profession
Personnel's actual influence according to caused by event rescues event class evaluation, the event extent of injury, traffic handle demand, event
The indexes such as demand are evaluated again, are corrected by negative-feedback, and expert database is improved, it is ensured that the applicability of expert database and objective
Property.
As shown in Fig. 2, corresponding with the detection confirmation method of traffic incident during above-mentioned large-scale activity, the present invention is also
Provide a kind of detection confirmation system of traffic incident during large-scale activity, comprising:
Urban transportation geographic information database construction unit 201, for obtaining urban transportation Fundamental Geographic Information System and city
The public geography information of traffic constructs urban transportation geographic information database；
Urban transportation historical data base construction unit 202, for obtaining going through for Forecast of Urban Traffic Flow and traffic circulation state
History data construct urban transportation historical data base；
Large-scale activity information database construction unit 203 constructs large-scale activity Information Number for obtaining large-scale activity information
According to library；
Urban transportation accident history disposes database sharing unit 204, hands over during large-scale activity is held for obtaining
The disposition case information of logical accident, building urban transportation accident history dispose database；
Traffic incident acquiring unit 205, for being found during obtaining large-scale activity by different traffic incidents
The traffic incident information of the detection source detection of signal；The detection source of the traffic incident discovery signal is non-automatic inspection
It surveys and detects the traffic accident detection device combined automatically；
Signal sending unit 206, the information for being detected according to the traffic accident detection device issue traffic accident
Event finds signal；
Urban transportation accident information database construction unit 207, for finding to believe according to the traffic incident
Number detection source type, obtain the relevant information of traffic incident, construct urban transportation accident information database；
Data summarization unit 208 is used for the urban transportation geographic information database, the urban transportation historical data
Library, the large-scale activity information database, urban transportation accident history disposition database and the urban transportation
The information of accident information database storage is uploaded to traffic integrated control platform；
Traffic incident stage unit 209 obtains the urban transportation for controlling the traffic integrated control platform
The relevant information of the traffic incident of accident information database storage, and pass through the urban transportation accident information
The level of database algorithm of birdsing of the same feather flock together is classified the traffic incident；
Treating method generation unit 210, for unexpected according to the large-scale activity information database and the urban transportation
The information of event information database storage, in conjunction with the disposition case of urban transportation accident history disposition database purchase
Information generates disposal method and emergency to traffic incident during the large-scale activity using level Fuzzy strategy model
Rescue method, and it is transmitted through the network to relevant traffic administrative department and rescue department.
The detection confirmation system of traffic incident believes the correlation of large-scale activity during large-scale activity provided by the invention
It ceases and is combined with the confirmation of traffic incident disposition, the confirmation and place to the traffic incident during large-scale activity occurs
More specific aim is set, the traffic during the disposal method of the traffic incident after confirmation can be good at meeting large-scale activity is anticipated
Outer event confirmation and handle demand.The present invention uses traffic integrated control platform, and establishes comprehensively in traffic integrated control platform
Database and unitized urban transportation accident history dispose database, promote the whole regulatory level of urban transportation,
It is not only that holding for large-scale activity provides efficient urban traffic control service, is mentioned for the daily traffic administration etc. in city yet
For it is more perfect, more targetedly service.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For system disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (9)
1. the detection confirmation method of traffic incident during a kind of large-scale activity, it is characterised in that: include:
Urban transportation Fundamental Geographic Information System and the public geography information of urban transportation are obtained, urban transportation geographic information data is constructed
Library；
The historical data of Forecast of Urban Traffic Flow and traffic circulation state is obtained, urban transportation historical data base is constructed；
Large-scale activity information is obtained, large-scale activity information database is constructed；
The disposition case information for obtaining traffic incident during large-scale activity is held, constructs at urban transportation accident history
Set database；
Believed during obtaining large-scale activity by the traffic incident of the detection source detection of different traffic incident discovery signals
Breath；The detection source of the traffic incident discovery signal is that non-automatic detection is detected with the traffic accident combined is detected automatically
Equipment；
The traffic incident information that the detection source of signal detects is found according to the traffic incident, issues traffic accident
Event finds signal；
The type that the detection source of signal is found according to the traffic incident, obtains the relevant information of traffic incident, structure
Build urban transportation accident information database；
By the urban transportation geographic information database, the urban transportation historical data base, the large-scale activity information data
What library, urban transportation accident history disposition database and the urban transportation accident information database stored
Information is uploaded to traffic integrated control platform；
Control the traffic accident that the traffic integrated control platform obtains the urban transportation accident information database storage
The relevant information of event, and anticipated by the level of urban transportation accident information database algorithm of birdsing of the same feather flock together to the traffic
Outer event classification；
According to the information that the large-scale activity information database and the urban transportation accident information database store, in conjunction with
The disposition case information of the urban transportation accident history disposition database purchase, it is raw using level Fuzzy strategy model
The disposal method and emergency management and rescue scheme of traffic incident during the pairs of large-scale activity, and it is transmitted through the network to correlation
Traffic management department and rescue department；
By the traffic accident thing of the detection source detection of different traffic incident discovery signals during the acquisition large-scale activity
Part information, specifically includes:
Detect by non-automatic detection and automatically the traffic incident information of the traffic accident detection device combined detection, packet
It includes: traffic incident, the traffic incident of friendship patrol police's tour report detection, unmanned plane boat detected by call mode
The traffic incident of bat or City Traffic Monitor System shooting, passes through the traffic incident detected by automatic detector
The traffic incident of city intelligent traffic signal control system detection；Wherein:
For the traffic incident detected by call mode, the audio data detected by call mode is obtained；Root
According to the audio data, the video signal of the traffic incident of the description of audio data described in unmanned plane is controlled, or
Read the video image information of the traffic incident of the audio data description of City Traffic Monitor System shooting；According to institute
Video image information is stated, judges whether the traffic incident of the audio data description is sent out by video mode identification technology
It is raw, obtain judging result；When judging result expression is, the phase of the traffic incident of the audio data description is obtained
Information is closed, and is uploaded to the traffic integrated control platform；When the judging result indicates no, the video image letter is removed
Breath；
For handing over patrol police to make an inspection tour the traffic incident of report detection, acquisition is described to hand over patrol police to make an inspection tour the traffic accident thing in report
The relevant information of part, and it is uploaded to the traffic integrated control platform；
For the traffic incident that unmanned plane or City Traffic Monitor System are shot, it is based on its video image information, is led to
It crosses video mode identification technology and judges whether traffic incident occurs, if can not obtain traffic incident occurs scene view
Frequency image information, it is necessary to traffic incident be confirmed by artificial scene, give confirmation signal, and by the phase of traffic incident
It closes information and is uploaded to the traffic integrated control platform；
For the traffic incident detected by automatic detector, the traffic state information of routine detection is obtained: handing over
Flux, lane occupancy ratio, time headway, car speed and traffic density；Judge whether the traffic state information is abnormal；When
When traffic state information exception, the view of the traffic incident by obtaining unmanned plane or City Traffic Monitor System shooting
Frequency image information judges whether traffic incident occurs by video mode identification technology, if judging, traffic incident is sent out
It is raw, then the traffic state information and traffic incident relevant information are uploaded to the traffic integrated control platform；
For the traffic incident detected by city intelligent traffic signal control system, believed by the municipal intelligent traffic
The traffic state information and unmanned plane or City Traffic Monitor System of number control system acquisition automatic detector acquisition are clapped
The video image information for the traffic incident taken the photograph；Judge whether traffic incident occurs by video mode identification technology,
If judging traffic incident, the traffic state information and traffic incident relevant information are uploaded to described
Traffic integrated control platform.
2. the detection confirmation method of traffic incident during large-scale activity according to claim 1, it is characterised in that: institute
Stating urban transportation Fundamental Geographic Information System includes urban water system, settlement place, facility, pipeline, boundary, administrative division, landforms, soil property and vegetation
Relevant information；
The public geographical information of the traffic includes urban public transport, Intercity Transportation, urban road, road traffic facility, water transport
Facility, navigation channel, key unit.
3. the detection confirmation method of traffic incident during large-scale activity according to claim 1, it is characterised in that: institute
Stating large-scale activity information includes: large-scale activity temporal information, large-scale activity location information, large-scale activity size values and large size
Activity Type information；Wherein:
The large-scale activity temporal information refers to large-scale activity admission time started, formal time started and formal end time；
The large-scale activity location information refers to large-scale activity host place information；
The large-scale activity size values are according to 3000 ~ 4999,5000 ~ 9999,10000 or more participant's number range point
For extensive, very extensive and ultra-large three grades；
The large-scale activity type information is to be divided into different type according to different demarcation standard；It include: to be divided into according to playground
Stationarity and regionality；It is divided into style class, business exhibitions class, march-rally class according to activity nature；According to the administrative grade in the side of holding
Be not divided into counties and cities grade, it is provincial, national, international；It is divided into time concentrated and Continuous-time according to the time is held.
4. the detection confirmation method of traffic incident during large-scale activity according to claim 1, it is characterised in that: institute
The disposition case information for stating traffic incident during large-scale activity is held includes traffic incident temporal information, traffic accident
Environmental information, the traffic events site road traffic condition, traffic incident consequence that location of incident information, traffic events occur
The shape information of information and traffic incident；
The traffic incident temporal information refer to traffic incident time of origin and traffic incident report when
Between；
The traffic incident location information refers to the lane flow direction and lane that love scene road name, love scene occupy
Number；
The environmental information that the traffic events occur refers to the weather condition, visibility and district character in incident region；
The traffic events site road traffic condition refers to live traffic state, vehicle queue length, love scene upstream and downstream
Whether have signal lamp, whether event generation influences upstream and downstream intersection, whether love scene periphery has public transport line, event generating region
Domain whether there is road construction；
The traffic incident consequence information refers to Casualty Vulnerability Number economic loss with caused by of event；
The shape information of the traffic incident refers to accident between motor vehicle, accident, machine between motor vehicle and non-motor vehicle
Itself accident of accident, natural accident or motor vehicle between motor-car and pedestrian.
5. the detection confirmation method of traffic incident during large-scale activity according to claim 1, it is characterised in that: institute
State the traffic incident information of the detection source detection during obtaining large-scale activity by different traffic incident discovery signals
When, automatic detector used in the automatic detection includes flush type detector and suspension type detector, the flush type inspection
Surveying device includes magnetic force detector, induction coil detector and miniature coils detector；The suspension type detector includes radar inspection
Survey device, infrared detector and supersonic detector.
6. the detection confirmation method of traffic incident during large-scale activity according to claim 1, it is characterised in that: institute
It states disposal method and refers to traffic control scheme for traffic incident, including force traffic control and traffic guidance；
The pressure traffic control specifically includes:
Control instruction is sent to traffic police, pressure control is carried out to pedestrian, non-motor vehicle or motor vehicle by traffic police；Or pass through transmission
Corresponding traffic control signal carries out pressure control to pedestrian, non-motor vehicle, motor vehicle；
The traffic guidance specifically includes:
Traffic accident thing is sent to Traffic Announcement net, LED induction display screen, onboard navigation system and/or trackside changeable placard
The information of part, to prompt pedestrian, non-motor vehicle or motor vehicle to have traffic incident.
7. the detection confirmation method of traffic incident during large-scale activity according to claim 1, it is characterised in that: institute
Emergency management and rescue scheme is stated to refer to through traffic integrated control platform, by traffic incident information be distributed to emergency medical unit,
Harmful influence disposes unit, facility repairs unit, fire units；Constituent parts are according to the traffic incident information that receives and done
Rescue Plan carries out emergency management and rescue disposition.
8. according to claim 1, during large-scale activity described in 6 or 7 traffic incident detection confirmation method, feature exists
In: it is described to the disposal method of traffic incident during the large-scale activity and emergency management and rescue scheme, it is according to an expert view
The traffic incident expert database of foundation holds period traffic accident as preliminary decision data, and in conjunction with large-scale activity
The disposition case information of event and obtain；In application process, it anticipates for different type large-scale activity relevant information and traffic
Outer information concerning events rescue the feedback information of professional by traffic disposition, event, to the traffic incident expert
The decision data weight of database is modified, and forms newest traffic incident expert database, to the large-scale activity phase
Between traffic incident disposal method and emergency management and rescue scheme be modified, specific modification method is as follows:
Initialization, using large-scale activity relevant information and traffic incident relevant information as decision data, according to an expert view
The disposition case information of traffic incident determines decision data by level fuzzy decision model during holding with large-scale activity
Weight coefficient；
According to the decision data weight coefficient, evaluate the index of disposal method: operability, rapidity, cost justification with
And flexibility, generate pretreatment scheme；
According to traffic disposition, accident rescue professional to the disposition of actual traffic accident and the rescue of event, institute is evaluated
Pretreatment scheme is stated, and feedback information is uploaded in the traffic integrated control platform.
9. a kind of be for realizing the detection confirmation method of traffic incident during large-scale activity described in claim 1
System characterized by comprising
Urban transportation geographic information database construction unit, it is public for obtaining urban transportation Fundamental Geographic Information System and urban transportation
Geography information constructs urban transportation geographic information database；
Urban transportation historical data base construction unit, for obtaining the historical data of Forecast of Urban Traffic Flow and traffic circulation state,
Construct urban transportation historical data base；
Large-scale activity information database construction unit constructs large-scale activity information database for obtaining large-scale activity information；
Urban transportation accident history disposes database sharing unit, for obtaining traffic accident thing during large-scale activity is held
The disposition case information of part, building urban transportation accident history dispose database；
Traffic incident acquiring unit, for finding the inspection of signal during obtaining large-scale activity by different traffic incidents
The traffic incident information of survey source detection；The detection source of the traffic incident discovery signal is for non-automatic detection and automatically
Detect the traffic accident detection device combined；
Signal sending unit, the information for being detected according to the traffic accident detection device issue traffic incident hair
Existing signal；
Urban transportation accident information database construction unit, for finding the detection of signal according to the traffic incident
The type in source obtains the relevant information of traffic incident, constructs urban transportation accident information database；
Data summarization unit, for by the urban transportation geographic information database, the urban transportation historical data base, described
Large-scale activity information database, urban transportation accident history disposition database and the urban transportation accident
The information of information database storage is uploaded to traffic integrated control platform；
Traffic incident stage unit obtains the urban transportation accident for controlling the traffic integrated control platform
The relevant information of the traffic incident of information database storage, and pass through the urban transportation accident information database
Level algorithm of birdsing of the same feather flock together is classified the traffic incident；
Treating method generation unit, for according to the large-scale activity information database and the urban transportation accident information
The information of database purchase is adopted in conjunction with the disposition case information of urban transportation accident history disposition database purchase
With level Fuzzy strategy model, generate to the disposal method of traffic incident and emergency management and rescue side during the large-scale activity
Case, and it is transmitted through the network to relevant traffic administrative department and rescue department.
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| JP7043785B2 (en) * | 2017-10-25 | 2022-03-30 | 株式会社Ihi | Information generator |
| CN108428341A (en) * | 2018-05-14 | 2018-08-21 | 齐鲁交通发展集团有限公司青临分公司 | A kind of emergency traffic management and dispatching method and system based on human-computer fusion |
| CN109841058A (en) * | 2018-12-29 | 2019-06-04 | 宁波中数云创信息技术有限公司 | A method of it is fluidized based on mass data and subscribes to emergency cooperative in real time |
| CN112614303A (en) * | 2020-12-09 | 2021-04-06 | 珠海格力电器股份有限公司 | Road safety prompting method and device, electronic equipment and storage medium |
| CN112633678A (en) * | 2020-12-22 | 2021-04-09 | 天博电子信息科技有限公司 | Smart city event handling system based on SOP design method |
| CN112860764B (en) * | 2021-02-09 | 2022-06-03 | 青岛海信网络科技股份有限公司 | Road network abnormal event processing method, device, equipment and medium |
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